Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5432185 | Haemorheological use of N-alkylated 1,4-dihydropyridine-dicarboxylic acid esters, and some new compounds | Otto Behner, Bruno Rosen, Siegfried Zaiss, Siegfried Goldmann | 1995-07-11 |
| 5234935 | N-alkylated 1,4-dihydropyridine-dicarboxylic acid esters | Otto Behner, Bruno Rosen, Siegfried Zaiss, Siegfried Goldmann | 1993-08-10 |